Hen or Rooster? Chick update

[BrahmaBaby]

Hello, I posted a thread maybe close to a month ago wondering if one of my new Olive Egger chicks was a male. I read about the males having a dog on their head, but I’m not sure the parents lineage so I was informed it cannot be determined if it’s accurate or not. Here are updated pics of my two chicks, the lighter colored one being a definite female and the darker one being the one in question. Is anyone able to offer any insight?

 

[Gavinthechickenman]

I’m thinking Pullet

 

[SilverBirds]

Both are pullets.

 

[member 544621]

pullet

 

[BrahmaBaby]

Thank you all! I was wondering if it was a pullet.